CN210988931U

CN210988931U - Folding desk

Info

Publication number: CN210988931U
Application number: CN201920999410.XU
Authority: CN
Inventors: 范俪馨; 胡馨元
Original assignee: Jinhua Ziruren Technology Co ltd
Current assignee: Jinhua Ziruren Technology Co ltd
Priority date: 2019-06-30
Filing date: 2019-06-30
Publication date: 2020-07-14
Anticipated expiration: 2029-06-30

Abstract

The utility model discloses a foldable desk, including the desk desktop, the bottom fixed mounting of desk desktop has the desk drawer, and the inside bottom position of desk drawer has placed the supporting seat, the top of supporting seat is run through and is installed and bear the weight of the seat, the surface that bears the weight of the seat runs through and installs the bolt, the support frame is installed to the bottom symmetry of desk drawer, and the inboard of support frame installs the supporting leg to the surface welding of support frame is connected with the couple, the last surface mounting of supporting seat has the backup pad, the inside of supporting leg runs through installs the screw rod, and the end of screw rod installs the nut, bear the rear side of seat and install the fixed block, and the inside of fixed block runs through and installs the book end body, the bottom fixed mounting of book end body. The folding desk not only can be folded to the whole device, saves space, but also can be adjusted to the desktop, and is convenient for students to read books.

Description

Folding desk

Technical Field

The utility model relates to a desk technical field specifically is a foldable desk.

Background

With the progress of society, the living standard of people is continuously improved, the school culture is increasingly prosperous, during holidays, collective programs such as some literature and art performances are often held in the class of the school, and at this time, the desk and the chair in the classroom are expected to be folded.

The existing common desk can not only fold the whole device to occupy space, but also can not adjust the desktop, so that a folding desk is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a foldable desk to solve the present desk commonly used that above-mentioned background art provided and not only can not fold whole device, occupied the space, can not be through the problem of adjusting the desktop moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a foldable desk, includes the desk desktop, the bottom fixed mounting of desk desktop has the desk drawer, and the inside bottom position of desk drawer has placed the supporting seat, the top of supporting seat is run through and is installed and bear the weight of the seat, and the inside top of supporting seat installs the gear, the surface of bearing the weight of the seat runs through and installs the bolt, the support frame is installed to the bottom symmetry of desk drawer, and the inboard of support frame installs the supporting leg to the surface welded connection of support frame has the couple, the last surface mounting of supporting seat has the backup pad, the inside of supporting leg runs through installs the screw rod, and the end of screw rod installs the nut, bear the rear side of seat and install the fixed block, and the inside of fixed block runs through and installs the book end body, the.

Preferably, the upper surface of the desk top and the upper surface of the bearing seat are on the same straight line, and the bearing seat is symmetrically arranged relative to the desk top.

Preferably, the inner wall of the bottom end of the bearing seat is of a sawtooth structure, and the bearing seat forms a lifting structure at the top of the supporting seat.

Preferably, a rotating structure is formed between the supporting legs and the desk top, and the supporting legs and the supporting frame are connected in an overlapping mode.

Preferably, the supporting legs are fixedly arranged with the supporting frame through screws and nuts, and a rotating structure is formed between the supporting legs and the desk top.

Preferably, the fixed block forms a left-right sliding structure on the upper surface of the desk top, and the desk top is fixedly connected with the support frame.

Compared with the prior art, the beneficial effects of the utility model are that: the folding desk not only can be folded to the whole device, saves space, but also can be adjusted to the desktop, and is convenient for students to read books.

1. The supporting legs are rotated through a rotating structure formed between the supporting legs and the desk top and are fixed through the supporting frames, the screws and the nuts, so that the rotated supporting legs are fixed, and meanwhile, the supporting legs are rotated in opposite directions, so that the whole device is folded, and the space is saved;

2. the inner wall of the bearing seat is of a sawtooth structure, the bearing seat rotates through the rotating gear, the rotating gear is fixed through the bolt, and a book is placed on the bearing seat, so that students can read the book conveniently;

3. the distance between the single fixing blocks is adjusted according to the number of books to be placed on the desktop of the desk, the book end body is inserted into the fixing blocks, the connecting plates penetrate out of the fixing blocks, and the books are placed on the inner side of the book end body and fixed.

Drawings

FIG. 1 is a front sectional structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is a schematic view of the overall structure of the book stand body of the present invention.

In the figure: 1. a desk top; 2. a desk drawer; 3. a supporting seat; 4. a bearing seat; 5. a gear; 6. a bolt; 7. a support frame; 8. supporting legs; 9. hooking; 10. a support plate; 11. a screw; 12. a nut; 13. a fixed block; 14. a book stand body; 15. a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a folding desk comprises a desk desktop 1, a desk drawer 2, a supporting seat 3, a bearing seat 4, a gear 5, a bolt 6, a supporting frame 7, a supporting leg 8, a hook 9, a supporting plate 10, a screw 11, a nut 12, a fixed block 13, a book end body 14 and a connecting plate 15, wherein the bottom of the desk desktop 1 is fixedly provided with the desk drawer 2, the supporting seat 3 is placed at the inner bottom position of the desk drawer 2, the upper surface of the desk desktop 1 and the upper surface of the bearing seat 4 are on the same straight line, the bearing seat 4 is symmetrically arranged relative to the desk desktop 1, so that the desk is not influenced by the bearing seat 4 when in use, the bearing seat 4 is arranged at the top end of the supporting seat 3 in a penetrating way, the gear 5 is arranged at the inner top end of the supporting seat 3, the inner wall at the bottom end of the bearing seat 4 is of a zigzag structure, and, rotation through 3 inside gears 5 of supporting seat drives and bears seat 4 and remove, the surface of bearing seat 4 runs through and installs bolt 6, support frame 7 is installed to the bottom symmetry of desk drawer 2, and support frame 7's inboard is installed the supporting leg 8, and the surface welded connection of support frame 7 has couple 9, constitute revolution mechanic between supporting leg 8 and the desk desktop 1, and the connected mode between supporting leg 8 and the support frame 7 is the overlap joint, can carry on spacingly through supporting leg 8 in the rotation through support frame 7, the last surface mounting of supporting seat 3 has backup pad 10, the inside of supporting leg 8 runs through and installs screw rod 11, and the nut 12 is installed to the end of screw rod 11, fixed block 13 is installed to the rear side of bearing seat 4, and the inside of fixed block 13 runs through and installs book end body 14, the bottom fixed mounting of book end body 14.

As shown in figure 1, the supporting leg 8 is fixedly arranged with the supporting frame 7 through a screw 11 and a nut 12, and a rotating structure is formed between the supporting leg 8 and the desk top 1, so that the rotating supporting leg 8 can be fixed.

As shown in fig. 1 and 2, the fixing block 13 forms a left-right sliding structure on the upper surface of the desk top 1, and the desk top 1 is fixedly connected with the supporting frame 7, so that the distance between the single fixing blocks 13 can be conveniently adjusted.

The working principle is as follows: when the folding desk is used, a rotating structure is formed between the supporting leg 8 and the desk top 1, the supporting leg 8 is rotated by hands, so that the supporting leg 8 is tightly attached to the supporting frame 7, the screw 11 penetrates through the inside of the supporting leg 8, the nut 12 is rotated, the rotated supporting leg 8 is fixed, meanwhile, the supporting leg 8 is rotated in the opposite direction, so that the whole device is folded, the space is saved, because the fixing block 13 forms a left-right sliding structure on the desk top 1, the distance between the single bodies of the fixing block 13 is adjusted according to the number of books to be placed on the desk top 1, the book end body 14 is inserted into the fixing block 13, the connecting plate 15 penetrates out of the fixing block 13, so that the books are placed on the inner side of the book end body 14, the books are fixed, and the book end body 14 cannot fall off the desk top 1, the U-shaped pillow is placed on the bearing seat 4, so that students can rest, the inner wall of the lower end of the bearing seat 4 is of a saw-toothed structure, the bearing seat 4 can move upwards through the rotating gear 5, the bearing seat 4 can rotate due to the fact that the bearing seat 4 is hinged with the desk top 1, the position of the bearing seat 4 is limited through the bolt 6, books are placed on the bearing seat 4, the students can conveniently read books, and the whole working process of the folding desk is achieved.

Those not described in detail in this specification are within the skill of the art. The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A folding desk comprises a desk top (1), and is characterized in that: the desk comprises a desk desktop (1), a desk drawer (2) is fixedly mounted at the bottom of the desk desktop (1), a supporting seat (3) is placed at the inner bottom of the desk drawer (2), a bearing seat (4) is installed on the top of the supporting seat (3) in a penetrating mode, a gear (5) is installed on the inner top of the supporting seat (3), a bolt (6) is installed on the outer surface of the bearing seat (4) in a penetrating mode, supporting frames (7) are symmetrically installed at the bottom of the desk drawer (2), supporting legs (8) are installed on the inner sides of the supporting frames (7), hooks (9) are connected to the outer surfaces of the supporting frames (7) in a welding mode, supporting plates (10) are installed on the upper surface of the supporting seat (3), screw rods (11) are installed inside the supporting legs (8) in a penetrating mode, nuts (12) are installed at, and the inside of fixed block (13) is run through and is installed book end body (14), the bottom fixed mounting of book end body (14) has connecting plate (15).

2. A folding desk according to claim 1 wherein: the upper surface of the desk desktop (1) and the upper surface of the bearing seat (4) are on the same straight line, and the bearing seat (4) is symmetrically arranged relative to the desk desktop (1).

3. A folding desk according to claim 1 wherein: the inner wall of the bottom end of the bearing seat (4) is of a sawtooth structure, and the bearing seat (4) forms a lifting structure at the top of the supporting seat (3).

4. A folding desk according to claim 1 wherein: a rotating structure is formed between the supporting legs (8) and the desk top (1), and the supporting legs (8) and the supporting frame (7) are connected in an overlapping mode.

5. A folding desk according to claim 1 wherein: the supporting legs (8) are fixedly arranged with the supporting frame (7) through screws (11) and nuts (12), and a rotating structure is formed between the supporting legs (8) and the desk top (1).

6. A folding desk according to claim 1 wherein: the fixed block (13) forms a left-right sliding structure on the upper surface of the desk desktop (1), and the desk desktop (1) is fixedly connected with the support frame (7).